Gaya APA

Suyanto, K, K., Suyanto, K, K. (). English: for the Junior High School 1 [ Student Book] . Jakarta: Departemen Pendidikan Nas.

Gaya MLA

Suyanto, Kasihani, K.E.., Suyanto, Kasihani, K.E.. "English: for the Junior High School 1 [ Student Book]". Jakarta: Departemen Pendidikan Nas, . Text.